closes issue #34

home.admin/00infoBlitz.sh

@@ -110,7 +110,7 @@ local_ip=$(ip addr | grep 'state UP' -A2 | tail -n1 | awk '{print $2}' | cut -f1
 public_ip=$(curl -s http://v4.ipv6-test.com/api/myip.php)
 public_port=$(cat ${bitcoin_dir}/${network}.conf 2>/dev/null | grep port= | awk -F"=" '{print $2}')
 if [ "${public_port}" = "" ]; then
-  if [ $chain  = "test" ]; then
+  if [ "${chain}"  = "test" ]; then
     public_port=18333
   else
     public_port=8333